Senior Applications Developer

Responsible for design, integration, and implementation of applications software in a service provider environment that supports the company business strategies and objectives. Provide technical consulting to management, business users, and technical associates and work closely with other developers as a mentor. Provide input and direction to solutions for client requirements. Identify and implement both technical and process improvements and solutions. Maintain a broad knowledge of new technology, equipment, and systems.

Perform complex programming assignments requiring an advanced aptitude of established programming standards, methods, and best practices. Design application and database components for large-sized development projects. Maintain and modify web applications; make approved changes by amending application documentation, developing detailed programming logic, and coding changes. Provide support for critical web application problems and issues. Act as a Subject Matter Expert in the discovery and investigation of critical production problems as required.

Conduct research into new technologies, including tools, components, and frameworks. Handle project and task management and reporting as necessary. Make presentations to management, clients, and peer groups as requested. Assist with other projects as may be required to contribute to efficiency and effectiveness of the work. Mentor and coach developers and/or Professional Apprentices. Train and share knowledge with development teams.

Schedule and lead project and communication meetings with clients. Role is office-based with flexibility to work up to 12 days from home within reasonable commuting distance of the Cleveland, OH office. Multiple openings available.

This role will report to Sherwin-Williams Global Headquarters located at 1 Sherwin Way, Cleveland, OH 44113.

This position is not eligible for sponsorship for work authorization now or in the future, including conversion to H1-B visa. Must be legally authorized to work in the country of employment without needing sponsorship for employment work visa status now or in the future.

Job duties include contact with other employees and access confidential and proprietary information and/or other items of value, and such access may be supervised or unsupervised. The Company therefore has determined that a review of criminal history is necessary to protect the business and its operations and reputation and is necessary to protect the safety of the Company’s staff, employees, and business relationships.

Must be eighteen years or older.

Bachelor’s degree in Computer Science, Computer Information Systems, Engineering or related field of study and five (5) years of experience as a Senior Applications Developer, Software Engineer, Associate Manager – Projects, Senior Professional Project Management, SQL Developer or related role where required experience gained.

• Programming Frameworks: ASP.NET Core, .NET 6/7/8, Entity Framework Core, React, Angular;
• Full SDLC experience (Scope, Design, Development, Testing, CI/CD pipelines for deployment and maintenance);
• Waterfall, Agile and Scrum methodologies, Program Increment Planning;
• Project tracking and management systems (Azure Dev Ops, Jira, ALM, TFS and Visual Source Safe);
• Designing and implementing RESTful APIs and microservices using ASP.NET Core and C#;
• Integrating with external APIs, including data transformation and error handling;
• RESTful API Design and Graph
  
  QL;
• JWT authentication and OAuth2 ;
• Microservices architecture using Docker and Kubernetes;
• Collaboration with design teams using Figma, Visio;
• Relational DBs: SQL Server, Oracle, IBM DB2, Microsoft Access;
• SSIS, Azure Data Factory for data ingestion and ETL processing;
• Secure secret management via Azure Key Vault with Managed Identity;
• Git Hub Actions for CI/CD automation;
• Git and Git Hub for version control;
• Monitoring, Logging & Observability:
  Azure Monitor, Dynatrace, and Open Telemetry;
• Reporting: SSRS, Power BI, and Tableau;
• Unit Testing:
  Xunit, NUnit, Moq, Jest, Cucumber;
• Tools & Platforms:
  Visual Studio, Postman, Swagger, Azure Dev Ops, Git Hub, SSMS,…